Hi RN-
not sure if this link is allowed but....good article - only available about 8 more hours.
https://articles.mercola.com/sites/articles/archive/2022/04/19/internet-of-bodies.aspx
Good stuff: https://www.facebook.com/doctor.health
https://articles.mercola.com/sites/articles/archive/2022/04/19/b-vitamins-cognitive-function.aspx